Published in Madroño, in 1998, in volume 45, issue 1, pages 40-46

Created: 2016-02-15, modified: 2016-07-07

Published in The Wilson Bulletin, in 1927, in volume 39, issue 1, pages 44-49

Created: 2016-11-27, modified: 2016-11-27

Published in The Auk, in 1920, in volume 37, pages 479-480

Created: 2013-03-08, modified: 2013-03-08

Published in Proceedings of The Linnean Society of New South Wales, in 1977, in volume 102, pages 76-84

Created: 2019-09-17, modified: 2019-09-17

Published in Biol Bull, in 2001, in volume 201, pages 360-373

Created: 2010-01-07, modified: 2011-06-21

Published in Biol Bull, in 2001, in volume 201, pages 348-359

Created: 2010-01-07, modified: 2011-06-21